meter NISSAN 300ZX 1984 Z31 Electrical System User Guide

CHARGING SYSTEM -Alternator-
Service Data and Specification
LR170-701B
Applied model
A2T48195
Nominal rating V-A
Ground wlarity
Minimum revolution undt no-load (when 14 volts IS
applied) rpm
Hot output current
Alrpm
Regulated output voltage
V
Minimum length of brush rnm (m)
Brush spring pressure
N 1% 02)
Slip ring outer diameter
mm Ion)
W8thout turbo With turbocharger
charaer models models
12-70
Negative
Less than 1.000
More than
2111,300
More than
5012,500
More than
7015,000
144-150
More than
55102171
1,471 - 3,531
1150-360.
5 29
- 12 701
More than
21
6 IO 850)
Less than 1,100
More than
21 11,300
More than
5012,500
141 147
More than
8 10311
3,040 4,217
I310
- 430,
1093- 15 17)
More than
22 4
10 8821

HEADLAMP
0
0
Headlamp Motor Check
0 No
8 Yes
Use an ohmmeter to check for continuity in
headlamp motor circuit while rotating motor
with manual knob
CAUTION.
Prior to performing continuity test, disconnect
ground cable from battery.
Ohmmeter probe
Headlamp Continuity
Yes
No
Alqning mark for
for up posltlon
SEL652D
- Aiming Adjustment
When performing headlamp aiming adjustment, use
ail aiming machine, aiming wall screen or headlamp
tester For operating instructions of any airner, it
should be in good repair, calibrated and used ac-
cording to respective operation manuals supplied
with the unit
If any aimer is not available, aiming adjustment can
be done
as follows
For details, refer to the regulations in your own
country.
CAUTION:
a Keep all tires inflated to correct pressures.
b. Place vehicle and tester on
one and same flat
surface.
c See that there is no load in vehicle (coolant, en-
gine oil filled up to correct level and full fuel
tank) other than
the driver (or equivalent
weight placed in driver's position).
W~=l,ltO(4409I c 'L
-7
, - LO 1300 001
Of headlamps
UPper edge of Vertical centerline ahead of headlamps -x high tntenrw zone
Height of lamp centers I .- 100 141
100 (41 .-
L A
4.. I.. 100 1100 1001 loo (41 (41 / (41 (41
KLeft edge of high intensity zone
= ACCEPTABLE RANGE untt mm (in1
SEL914D
Adjust headlamps so that upper edge and left
edge
of high intensty zone are within the ac-
ceptable range as shown
in the figure above
Dotted lines in illustration show center of
headlamp.
EL-33

FUSE
BLOCK
r
BATTERY
Ll-J
I I
BODY GROUND
SIDE MARKER IR H ridel LAMP R H BODYGROUND
FRONT COMBINATION L/Y-
LAMP R H L/OR -
@ STOP LAMP SWITCH
CLEARANCE
BODY GROUND
CLEARANCE
BODY GROUND
(L H ridel
CLEARANCE
(Engine room harness1
IWhm
-R/G-
FRONT COMBINATION
LAMP L H
b VI w 0
SIDE MARKER
LAMP L H
TAIL AN0 STOP
LAMPSENSOR
0 SFmodelr
@ GLrnodelr
@ GLLrnodelr
@ Digital type meter
@ Needle type meter
L H ride1
mm
BODYGROUND
(L H ridel
LICENSE
LAMP
REAR COMBINATION
LAMP L H
STOP
TAIL
R /G
REAR SIDE
MARKER LAMP L H

rn r
i, m
BODY
GROUND
@
FRONT COMBINATION
LAMP R H
B- EMF G/R-
RH @
FRONT COMBINATION LAMP L H
1
s
LH @
@
BODY
GROUND
@ Digital tvPe carnb6nation meter
equnpped model
@ Needle type m combmation meter equlpped model rn r 0 In 01 0
BODYGROUND -
I I II
I 1 II I J
E%
TURN L H -0 I
REAR COMBINATION
@@ LAMP L H
IGNITION
SWITCH ON or START

EXTERIOR LAMP
-
Item
-
Headlamp
Au, iliary driving lamp
Front combination lamp
Front side marker lamp
Rear side marker lamp
Rear cornbination lamp
1-urn signal
StopITail
Elack-up
Lictme plate lamp
Interior lamp
Spot lamp
Rear (luggage) compartment
lamp
Door step lamp
Leg room lamp
-
-Stop and Tail Lamp Sensor Check,
0 Before checking, ensure that bulbs meet Wattage (W)
65,35
55
2718 34
34
2718
2718
27
40
10
a
34
5
2
soecif ications
STOP LAMP
Stop lamp switch on
Stop lamp on good order
stop lamp removed Approx 12 volts
Approx 2volt6
voltmeter
SEL170B
TAIL LAMP
Lighting switch on
Tad lamp mgood order
Tail lamp removed ~pprox. 12 vans
. Approx 2 volts
SEL1710
- Bulb Specifications
SAE trade
number
Hi3054
-
1157
158 158
1157 1157
1073
-
-
-
-
-
-
EL-37

III
I- I-
ILLUMINATION ILLUMINATION lllluminai~on CONTROL controt SWITCH switch1
n ILLUMINATION
COMBINATION
METER
INSTRUMENTSWITCH L H m r 0) ul 4 0
COMBINATION INSTRUMENT COMEINATION COMBINATION METER SWITCH R H GAUGE GAUGE

FUSE BLOCK
I BATTERY I
TIME CONTROL UNIT [Refer to "TIME
CONTROL
SYSTEM
I I
LIR
@ SF models
IWhiIel DOOR STEP @ GLmodelr (Door harness R H I LAMP R H @ GLLmodelr
@ D8g1tal tv~e meter
@) Needle type meter
J~/~U
LIR U
I 1 II I
. BODY GROUND IL H ridel

rn I-
0 &
TIME CONTROL UNIT (Refer to 'TIME CONTROLSYSTEM" h
@$
STEP
LAMP R H @=@L/R L/E
INTERIOR
@
:;: STEP LAMP L H
@) Digital type meter
@ Needle type meter
J
Ii DOOR HANDLE
SWITCH
IDoor harness L H )
L/R
G/R KEY HOLE
ILLUMINATION

METER AND GAUGES - Digital Type Combination Meter
combination Meter
CAUTION:
No electrical terminal should be touched wlth bare hands.
EL-41

METER AND GAUGES - Digital Type Combination Meter
Combination Meter (Cont'd)
--
Power ""lt
To power unit
12 13 14 15 24 30 16 17 18 19 20 21 22 6 21 28
40
45 55 46 47 48 49 50 51 53 54
;I4 E
i
SE L661 D
EL-42